convert: update subprocess_read_status() to not die on EOF

diff --git a/log-tree.h b/log-tree.h
index c8116e60cde34032da6f2044881d5a4970cd96fe..48f11fb740ddf670cac819cb733cbc736cc30d0e 100644 (file)
--- a/log-tree.h
+++ b/log-tree.h
@@ -22,7 +22,6 @@ void format_decorations_extended(struct strbuf *sb, const struct commit *commit,
                             format_decorations_extended((strbuf), (commit), (color), " (", ", ", ")")
 void show_decorations(struct rev_info *opt, struct commit *commit);
 void log_write_email_headers(struct rev_info *opt, struct commit *commit,
-                            const char **subject_p,
                             const char **extra_headers_p,
                             int *need_8bit_cte_p);
 void load_ref_decorations(int flags);
@@ -30,5 +29,6 @@ void load_ref_decorations(int flags);
 #define FORMAT_PATCH_NAME_MAX 64
 void fmt_output_commit(struct strbuf *, struct commit *, struct rev_info *);
 void fmt_output_subject(struct strbuf *, const char *subject, struct rev_info *);
+void fmt_output_email_subject(struct strbuf *, struct rev_info *);
 
 #endif